Using bitmaps for efficient Solidity smart contracts

Smart contracts on Ethereum cost gas to run, and since gas is paid for in Ether, it’s generally a good idea to minimize the gas cost of running one’s contract. In this sense, writing a smart contract is similar to writing a complex program for a r...

Mixpanel server-side proxy to bypass blockers

For my new startup - Kickback - we decided to launch a static landing page as a precursor to the full product (which will be ready in a few weeks). On our landing page we have a call-to-action button near the bottom for users who wish to register ...